Isolated Through Hole DC / DC Converters:

6,249 Products Found

We offer an extensive range of DOSA, POLA, Half Brick, Full Brick, Half Brick, Sixteenth Brick and other through hole DC / DC converters from industry leading manufacturers like Traco Power, Murata, Recom, CUI, Aimtec, TDK Lambda, Wurth Elektronik, XP Power, Multicomp Pro for use in Industrial, Medical, Railways, and Gate Drive applications.

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Power Supply Applications
Input Voltage Min
DC / DC Converter Type
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No. of Pins
Output Voltage - Output 1
Output Current - Output 1
Output Current
Output Voltage Nom
Output Voltage - Output 2
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Output Current - Output 2
Output Regulation
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ComparePrice ForQuantity
2579468

RoHS

Each
1+
CNY194.130
(CNY219.3669)
Min: 1 / Mult: 1
ITE
-
SIP
-
2:1
9W
-
2 Output
-
15V
300mA
-
-
-15V
-
300mA
Regulated
-
1.6kV
12V
Fixed
9.6mm
11.2mm
21.8mm
9V
18V
TMR 9 Series
2579485

RoHS

Each
1+
CNY278.640
(CNY314.8632)
10+
CNY274.400
(CNY310.072)
25+
CNY270.150
(CNY305.2695)
50+
CNY257.260
(CNY290.7038)
100+
CNY235.800
(CNY266.454)
Min: 1 / Mult: 1
ITE
-
SIP
-
2:1
9W
-
2 Output
-
15V
300mA
-
-
-15V
-
300mA
Regulated
-
1.6kV
24V
Fixed
9.6mm
11.2mm
21.8mm
18V
36V
TMR 9 Series
2422861

RoHS

Each
1+
CNY128.430
(CNY145.1259)
Min: 1 / Mult: 1
ITE
-
SIP
-
2:1
6W
-
2 Output
-
5V
600mA
-
-
-5V
-
600mA
Regulated
-
1.5kV
24V
Fixed
9.2mm
11.1mm
21.85mm
18V
36V
ITX Series
2854944

RoHS

Each
1+
CNY75.020
(CNY84.7726)
Min: 1 / Mult: 1
ITE
-
SIP
-
3:1
3W
-
2 Output
-
15V
100mA
-
-
-15V
-
100mA
Regulated
-
1.6kV
9V
Fixed
9.1mm
11.2mm
21.8mm
4.5V
13.2V
TEC 3 Series
2830570

RoHS

MURATA POWER SOLUTIONS
Each
1+
CNY384.610
(CNY434.6093)
5+
CNY381.500
(CNY431.095)
10+
CNY378.370
(CNY427.5581)
Min: 1 / Mult: 1
-
-
DIP
-
-
-
-
-
-
12V
-
-
-
-
-
-
-
-
-
-
Fixed, Adjustable
-
8.9mm
-
9V
36V
UEI30 Series
2829772

RoHS

Each
1+
CNY42.640
(CNY48.1832)
Min: 1 / Mult: 1
Gate Drive
-
SIP
-
1:1
1W
-
1 Output
-
9V
111mA
-
-
-
-
-
Unregulated
-
5.2kV
5V
Fixed
7.5mm
10.2mm
19.5mm
4.5V
5.5V
TMV-HI Series
3869031

RoHS

Each
1+
CNY441.310
(CNY498.6803)
Min: 1 / Mult: 1
ITE & Railway
-
DIP
-
4:1
40W
-
2 Output
-
12V
1.666A
-
-
-12V
-
1.666A
-
-
3kV
110V
Fixed
25.4mm
10.2mm
50.8mm
36V
160V
TEN 40WIRH Series
3652791

RoHS

Each
1+
CNY97.320
(CNY109.9716)
5+
CNY90.870
(CNY102.6831)
10+
CNY86.730
(CNY98.0049)
Min: 1 / Mult: 1
ITE
-
DIP
-
4:1
30W
-
1 Output
-
5V
6A
-
-
-
-
-
Regulated
-
1.5kV
24V
Fixed
25.4mm
11.8mm
50.8mm
9V
36V
MPRB-LD
3652572

RoHS

Each
1+
CNY7.790
(CNY8.8027)
15+
CNY7.290
(CNY8.2377)
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
1 Output
-
5V
200mA
-
-
-
-
-
Unregulated
-
3kV
5V
Fixed
6mm
10.16mm
11.6mm
4.5V
5.5V
MPB-S
1156236

RoHS

MURATA POWER SOLUTIONS
Each
1+
CNY97.290
(CNY109.9377)
Min: 1 / Mult: 1
ITE
-
SIP
-
2:1
2W
-
1 Output
-
12V
167mA
-
-
-
-
-
Regulated
-
1kV
12V
Fixed
9.2mm
11.1mm
21.8mm
9V
18V
NDL Series
3652751

RoHS

Each
1+
CNY68.910
(CNY77.8683)
5+
CNY65.150
(CNY73.6195)
Min: 1 / Mult: 1
ITE
-
DIP
-
4:1
10W
-
2 Output
-
15V
333mA
-
-
-15V
-
333mA
Regulated
-
1.5kV
24V
Fixed
20mm
10.8mm
32mm
9V
36V
MPRA-ZP
2675452

RoHS

Each
1+
CNY39.590
(CNY44.7367)
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
2 Output
-
15V
33mA
-
-
-9V
-
55mA
-
-
6kV
12V
Fixed
9.8mm
12.5mm
19.5mm
10.8V
13.2V
IHA01 Series
4062272

RoHS

Each
1+
CNY42.050
(CNY47.5165)
Min: 1 / Mult: 1
-
-
SIP
-
-
2W
-
1 Output
-
15V
133mA
-
-
-
-
-
-
-
1kV
5V
Fixed
7.5mm
10.15mm
11.68mm
4.5V
5.5V
AM2S-Z Series
4296189

RoHS

Each
1+
CNY121.600
(CNY137.408)
Min: 1 / Mult: 1
ITE & Medical
-
SIP
-
4:1
3W
-
1 Output
-
5V
600mA
-
-
-
-
-
-
-
4.2kV
12V
Fixed
9.5mm
12mm
22mm
4.5V
18V
MHFS3 Series
3595120

RoHS

Each
1+
CNY13.360
(CNY15.0968)
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
-
-
1 Output
-
-
-
-
-
-
-
-
Unregulated
-
-
-
Fixed
-
-
-
-
-
PEME1-S Series
3652783

RoHS

Each
1+
CNY82.570
(CNY93.3041)
Min: 1 / Mult: 1
ITE
-
DIP
-
4:1
20W
-
1 Output
-
15V
1.333A
-
-
-
-
-
Regulated
-
1.5kV
48V
Fixed
25.4mm
11.7mm
25.4mm
18V
75V
MPRB-YMD
1007538

RoHS

Each
1+
CNY35.260
(CNY39.8438)
10+
CNY33.790
(CNY38.1827)
25+
CNY32.840
(CNY37.1092)
50+
CNY30.930
(CNY34.9509)
100+
CNY29.970
(CNY33.8661)
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
1 Output
-
5V
200mA
-
-
-
-
-
Unregulated
-
1kV
5V
Fixed
6.1mm
10.2mm
11.5mm
4.5V
5.5V
TME Series
2451585

RoHS

Each
1+
CNY285.120
(CNY322.1856)
10+
CNY273.680
(CNY309.2584)
25+
CNY269.430
(CNY304.4559)
50+
CNY256.610
(CNY289.9693)
100+
CNY235.230
(CNY265.8099)
Min: 1 / Mult: 1
ITE
-
DIP
-
2:1
15W
-
1 Output
-
5V
3A
-
-
-
-
-
-
-
1.6kV
24V
Fixed
25.4mm
9.9mm
25.4mm
18V
36V
THN 15 Series
1242701

RoHS

Each
1+
CNY125.550
(CNY141.8715)
10+
CNY116.560
(CNY131.7128)
25+
CNY114.720
(CNY129.6336)
50+
CNY111.120
(CNY125.5656)
100+
CNY100.400
(CNY113.452)
Min: 1 / Mult: 1
ITE
-
SIP
-
2:1
2W
-
2 Output
-
12V
85mA
-
-
-12V
-
85mA
Regulated
-
1.6kV
24V
Fixed
9.2mm
11.1mm
21.8mm
18V
36V
TMR 2 Series
1007547

RoHS

Each
1+
CNY40.400
(CNY45.652)
10+
CNY37.390
(CNY42.2507)
25+
CNY36.290
(CNY41.0077)
50+
CNY34.150
(CNY38.5895)
100+
CNY33.130
(CNY37.4369)
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
1 Output
-
5V
200mA
-
-
-
-
-
Unregulated
-
1kV
24V
Fixed
7.1mm
10.2mm
11.5mm
21.6V
26.4V
TME Series
2887338

RoHS

Each
1+
CNY278.570
(CNY314.7841)
5+
CNY278.260
(CNY314.4338)
Min: 1 / Mult: 1
ITE
-
DIP
-
4:1
15W
-
1 Output
-
5V
3A
-
-
-
-
-
-
-
1.6kV
24V
Fixed
25.4mm
10.41mm
25.4mm
9V
36V
SPM Series
2846307

RoHS

Each
1+
CNY58.850
(CNY66.5005)
5+
CNY56.160
(CNY63.4608)
10+
CNY54.800
(CNY61.924)
20+
CNY53.180
(CNY60.0934)
50+
CNY51.560
(CNY58.2628)
Min: 1 / Mult: 1
Medical
-
SIP
-
1:1
1W
-
1 Output
-
24V
42mA
-
-
-
-
-
Unregulated
-
2kV
5V
Fixed
6mm
10mm
11.5mm
4.5V
5.5V
RO Series
3911030

RoHS

Each
1+
CNY163.830
(CNY185.1279)
5+
CNY162.530
(CNY183.6589)
10+
CNY161.170
(CNY182.1221)
20+
CNY158.710
(CNY179.3423)
50+
CNY154.940
(CNY175.0822)
More Pricing...
Min: 1 / Mult: 1
ITE
-
DIP
-
4:1
3W
-
1 Output
-
12V
250mA
-
-
-
-
-
Regulated
-
3kV
48V
Fixed
20.3mm
12mm
31.8mm
18V
75V
THR 3WI Series
3879406

RoHS

Each
1+
CNY1,140.940
(CNY1,289.2622)
Min: 1 / Mult: 1
Railway
-
Quarter Brick
-
10:1
150W
-
1 Output
-
12V
12.5A
-
-
-
-
-
Regulated
-
4.242kV
72V
Fixed, Adjustable
39.62mm
13mm
61.21mm
16V
160V
IRQ Series
3911085

RoHS

Each
1+
CNY568.910
(CNY642.8683)
5+
CNY564.370
(CNY637.7381)
10+
CNY559.840
(CNY632.6192)
20+
CNY550.180
(CNY621.7034)
50+
CNY537.730
(CNY607.6349)
More Pricing...
Min: 1 / Mult: 1
ITE
-
DIP
-
4:1
40W
-
1 Output
-
54V
741mA
-
-
-
-
-
Regulated
-
3kV
110V
Fixed, Adjustable
25.4mm
11mm
50.8mm
36V
160V
THR 40WI Series
26-50 of 6249 items
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